package com.itheima.day01.Demo03;

public class Zi extends Fu {
    public Zi() {
        super(30);
        System.out.println("Z中无参构造方法被调用");
    }
    public Zi(int age) {
        super(40);
        System.out.println("Z中有参构造方法被调用");
    }
}
